GrooveIP很好，免費的隻能用wifi，付費的也才5元而已。省下來的花費不止那麽多。

來源: 企鵝肥肥於 2012-04-04 15:03:00 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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